$x\sqrt{1 + y} + y\sqrt{1 + x} = 0$,then $\frac{dy}{dx} = $

  • A
    $1 + x$
  • B
    $(1 + x)^{-2}$
  • C
    $-(1 + x)^{-1}$
  • D
    $-(1 + x)^{-2}$

Explore More

Similar Questions

The equation of the normal to the curve $y=(1+x)^{2y}+\cos^{2}(\sin^{-1} x)$ at $x=0$ is

If $y=\sqrt{\cosh x+\sqrt{\cosh x+\dots}}$,then $\frac{d y}{d x}=$

If $e^{y} + xy = e$,then the ordered pair $\left(\frac{dy}{dx}, \frac{d^2y}{dx^2}\right)$ at $x = 0$ is equal to

If $\sqrt{\frac{y}{x}}+4 \sqrt{\frac{x}{y}}=4$,then $\frac{d y}{d x}=$

If $y = \sqrt{\sin x + y},$ then $\frac{dy}{dx}$ is equal to

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo